(Solved) Windows Sockets 2 Api Error Code Tutorial

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Windows Sockets 2 Api Error Code

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If an application developer insists on using the BSD error codes for compatibility, then an application may choose to include a line of the form: C++ Copy #include #define errno See ASP.NET Ajax CDN Terms of Use – http://www.asp.net/ajaxlibrary/CDN.ashx. ]]> Developer resources Microsoft developer Windows Windows Dev Center Windows WinSock functions: WSAESHUTDOWN (10058) Cannot send after socket shutdown. den Datenbanken, die abgefragt wird/werden. have a peek here

WSA_E_NO_MORE 10110 No more results. This will verify that the destination network is functioning. WinSock functions: getsockopt(), setsockopt() Additional functions: Bad IP headers can cause routers and remote hosts to issue ICMP "parameter problem" messages, which result in a ENOPROTOOPT error on Berkeley-derived systems. You can attempt to avoid the error by calling WSAIsBlocking() before making any WinSock function calls.

Socket Error 10038

Yes No Additional feedback? 1500 characters remaining Submit Skip this Thank you! WinSock description: Partly the same as Berkeley. WinSock description: Almost same as Berkeley. WinSock function: gethostbyaddr(), gethostbyname(), WSAAsyncGetHostByAddr(), WSAAsyncGetHostByName(), WSAAsyncGetProtoByName(), WSAAsyncGetProtoByNumber(), WSAAsyncGetServByName(), WSAAsyncGetServByPort() See also: WSANO_DATA, WSANO_RECOVERY, WSATRY_AGAIN WSAVERNOTSUPPORTED (10092) WINSOCK.DLL version out of range Berkeley description: No equivalent.

WSAENOTSOCK 10038 Socket operation on nonsocket. It also formalized support for multiple protocols, including IPX/SPX and DECnet. Die QoS-Anforderung wurde abgelehnt, da das Richtliniensystem die angeforderte Ressource nicht innerhalb der vorhandenen Richtlinie zuordnen konnte. Socket Error 10049 C++ Copy #ifndef UNICODE #define UNICODE #endif #define WIN32_LEAN_AND_MEAN #include #include #include // Need to link with Ws2_32.lib #pragma comment(lib, "ws2_32.lib") int wmain() { //---------------------- // Initialize Winsock

Although the document didn't limit support to TCP/IP, TCP and UDP were the only protocols explicitly mentioned. WSA_QOS_BAD_OBJECT 11013 QOS bad object. Berkeley description: Only one usage of each address is normally permitted. this contact form Es wird ein MX-Eintrag, aber kein A-Eintrag zurückgegeben—womit angezeigt wird, dass der Host vorhanden, aber nicht direkt erreichbar ist.

Any datagrams received from an address other than the destination address specified will be discarded. Socket Error 11004 Deshalb kann sich die Fehlernummer möglicherweise in zukünftigen Versionen von Windows ändern. ein Aufruf von WaitForMultipleEvents fehlschlägt oder eine der Registrierungsfunktionen die Protokoll-/Namespaceskataloge nicht bearbeiten kann. Microsoft C description: Invalid argument.

Socket Error Codes Linux

WinSock functions: accept(), bind(), closesocket(), connect(), gethostbyaddr(), gethostbyname(), gethostname(), getpeername(), getprotobyname(), getprotobynumber(), getservbyname(), getservbyport(), getsockname(), getsockopt(), ioctlsocket(), listen(), recv(), recvfrom(), select(), send(), sendto(), setsockopt(), shutdown(), socket(), WSAAsyncGetHostByAddr(), WSAAsyncGetHostByName(), WSAAsyncGetProtoByName(), WSAAsyncGetProtoByNumber(), WSAAsyncGetServByName(), WinSock functions: gethostbyaddr(), gethostbyname(), getprotobyname(), getprotobynumber(), getservbyname(), getservbyport(), WSAAsyncGetProtoByName(), WSAAsyncGetProtoByNumber(), WSAAsyncGetServByName(), WSAAsyncGetServByPort(), WSAAsyncGetHostByAddr(), WSAAsyncGetHostByName(), See also: WSAHOST_NOT_FOUND, WSANO_RECOVERY, WSATRY_AGAIN WSANO_RECOVERY (11003) This is a non-recoverable error Berkeley description: This is a Socket Error 10038 recv() & recvfrom(): socket not bound (for Dgram) or not yet connected (for Stream), or the requested length is zero (whether a length >32K is acceptable as a non-negative value is Socket Error 10054 Connection Reset By Peer See other suggestions under WSAECONNABORTED.

We took the text of the errno manual page in BSD 4.3, filled in gaps and embellished, completing the information. navigate here Von der WSALookupServiceNext-Funktion können keine Ergebnisse mehr zurückgegeben werden. WinSock description: Same as Berkeley; the option is unknown or unsupported. connect(), send(), recv(), et cetera). Socket Error 10053

  • WinSock description: No equivalent.
  • It defines a standard interface between a Windows TCP/IP client application (such as an FTP client or a web browser) and the underlying TCP/IP protocol stack.
  • WinSock functions: accept(), bind(), closesocket(), connect(), gethostbyaddr(), gethostbyname(), gethostname(), getpeername(), getprotobyname(), getprotobynumber(), getservbyname(), getservbyport(), getsockname(), getsockopt(), ioctlsocket(), listen(), recv(), recvfrom(), select(), send(), sendto(), setsockopt(), shutdown(), socket(), WSAAsyncGetHostByAddr(), WSAAsyncGetHostByName(), WSAAsyncGetProtoByName(), WSAAsyncGetProtoByNumber(), WSAAsyncGetServByName(),

namelen [in] The length, in bytes, of the sockaddr structure pointed to by the name parameter. Beim Aufruf der socket-Funktion wurde ein Protokoll angegeben, das die Semantik des angeforderten Sockettyps nicht unterstützt. WSAECONNREFUSED The attempt to connect was forcefully rejected. Check This Out Winsock 2 is extensible by a mechanism known as a Layered Service Provider (LSP).

The WSAAsyncSelect() FD_WRITE event is specifically designed to notify an application after a WSAEWOULDBLOCK error when buffer space is available again so send() or sendto() should succeed. Winsock Error 10061 Berkeley description: An address incompatible with the requested protocol was used. WinSock description: Same as Berkeley for host resolution.

all other functions: retry the operation again later since it cannot be satisfied at this time.

Eine hergestellte Verbindung wurde von der Software im Hostcomputer abgebrochen, möglicherweise aufgrund eines Datenübermittlungstimeouts oder Protokollfehlers. User suggestions: This error indicates a shortage of resources on your system. WSAENOTCONN 10057 Socket is not connected. Winsock Error Windows 7 Notes for IrDA Sockets The Af_irda.h header file must be explicitly included.

Die Anwendung greift möglicherweise auf einen Socket zu, den die aktuelle aktive Aufgabe nicht besitzt (das heißt, es wird versucht, einen Socket für mehrere Aufgaben gemeinsam zu nutzen), oder WSACleanup wurde Im QOS-spezifischen Anbieterpuffer wurde ein Objekt mit einem ungültigen Objektlängenfeld angegeben. Dies ist normalerweise ein temporärer Fehler während der Hostnamenauflösung, der bedeutet, dass der lokale Server keine Antwort von einem autoritativen Server empfangen hat. this contact form Berkeley description: A socket operation was attempted to an unreachable network.

Microsoft C description: Permission denied. Berkeley description: Some invalid argument was supplied (for example, specifying an invalid level to the setsockopt() function). Stellen Sie sicher, dass auf keine alten Windows Sockets-DLL-Dateien zugegriffen wird. Developer suggestions: Chances are, that if you encounter this error, your application ignored the failure of some previous function.

Die WSALookupServiceEnd-Funktion wurde aufgerufen, obwohl dieser Aufruf noch verarbeitet wurde. Check your subnet mask. Try a traceroute to the destination address to check that all the routers are functioning. Initially, all the participating developers resisted the shortening of the name to Winsock for a long time, since there was much confusion among users between the API and the DLL library

Vielen Dank für Ihr Feedback. WSA_QOS_EPSFLOWSPEC 11027 Invalid QOS provider-specific flowspec. Informationen dazu, wie Sie Fehlercodes behandeln, wenn Sie Socketanwendungen zu Winsock portieren, finden Sie unter Fehlercodes - errno, h_errno und WSAGetLastError. Berkeley description: A connection was forcibly closed by a peer.

Some WinSock implementation use these errors inappropriately, but they have a particular meaning. Ignore it. On a datastream socket, some applications use this error with a non-blocking socket calling connect() to detect when a connection attempt has completed, although this is not recommended since some WinSocks WinSock description: Same as Berkeley.